fix a typo

[xzmeng]

All pull requests must have an associated issue in the issue tracker. If there
isn't one, please go open an issue describing the defect, deficiency or desired
feature. You can read more about our issue and PR processes in the
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• issues: fixes #xxxx
• tests added / passed
• release document entry (if new feature or API change)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Please upload report for BASE (branch-3.6@eae8b0a). Learn more about missing BASE report.

Additional details and impacted files

@@              Coverage Diff              @@
##             branch-3.6   #14071   +/-   ##
=============================================
  Coverage              ?   93.20%           
=============================================
  Files                 ?      282           
  Lines                 ?    19901           
  Branches              ?        0           
=============================================
  Hits                  ?    18549           
  Misses                ?     1352           
  Partials              ?        0           

[mattpap]

Thanks @xzmeng.

[github-actions]

This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.